{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:7SS2WGJVAHTVORLTEQIA5FUL2G","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"01103bf8c41737129624d90ef535101e1e0d0a782e50355867d4313457c916b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-10-27T15:57:13Z","title_canon_sha256":"d90df0dee01b66405c8d5f7db0e8c1e3a000769413f84cd799ac95cbe4ba8255"},"schema_version":"1.0","source":{"id":"1010.5723","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.5723","created_at":"2026-05-18T04:31:22Z"},{"alias_kind":"arxiv_version","alias_value":"1010.5723v1","created_at":"2026-05-18T04:31:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.5723","created_at":"2026-05-18T04:31:22Z"},{"alias_kind":"pith_short_12","alias_value":"7SS2WGJVAHTV","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"7SS2WGJVAHTVORLT","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"7SS2WGJV","created_at":"2026-05-18T12:26:05Z"}],"graph_snapshots":[{"event_id":"sha256:517801ac65477c5f0993ada3a0999a72c552564b906e0fa610df4f6e39a1f2f8","target":"graph","created_at":"2026-05-18T04:31:22Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We study families of time-independent maximal and 1+log foliations of the Schwarzschild-Tangherlini spacetime, the spherically-symmetric vacuum black hole solution in D spacetime dimensions, for D >= 4. We identify special members of these families for which the spatial slices display a trumpet geometry. Using a generalization of the 1+log slicing condition that is parametrized by a constant n we recover the results of Nakao, Abe, Yoshino and Shibata in the limit of maximal slicing. We also construct a numerical code that evolves the BSSN equations for D=5 in spherical symmetry using moving-pu","authors_text":"J. David Brown, John P. Wendell, Kenneth A. Dennison, Thomas W. Baumgarte","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-10-27T15:57:13Z","title":"Trumpet slices of the Schwarzschild-Tangherlini spacetime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.5723","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b55ecbd3a4619566096d1b05967d6a4c4148200608a208e563acb3d837dc14b2","target":"record","created_at":"2026-05-18T04:31:22Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"01103bf8c41737129624d90ef535101e1e0d0a782e50355867d4313457c916b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-10-27T15:57:13Z","title_canon_sha256":"d90df0dee01b66405c8d5f7db0e8c1e3a000769413f84cd799ac95cbe4ba8255"},"schema_version":"1.0","source":{"id":"1010.5723","kind":"arxiv","version":1}},"canonical_sha256":"fca5ab193501e757457324100e968bd19fd71407e2524baf79280b0705dee412","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fca5ab193501e757457324100e968bd19fd71407e2524baf79280b0705dee412","first_computed_at":"2026-05-18T04:31:22.111529Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:22.111529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k2L3CINHzDZhllNXHCFTvRCnbp4c0NKOrw3Rl1Uw+8kh4x4hvVF1DhyZLZpVKYETLveUySnLk42gQ7E/C39uCA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:22.111929Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.5723","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b55ecbd3a4619566096d1b05967d6a4c4148200608a208e563acb3d837dc14b2","sha256:517801ac65477c5f0993ada3a0999a72c552564b906e0fa610df4f6e39a1f2f8"],"state_sha256":"a32231f40b62f4ed6ccfc10026d245c519eae380f1fdb3ac5513c032d7b45291"}